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1 Warnings and
precautions
This section contains important information about
the operation of your device. It also contains
information about how to use the device safely.
Read this information carefully before using your
device.
Electronic device
Do not use your device if using the device is
prohibited. Do not use the device if doing so
causes danger or interference with other
electronic devices.
Accessories
Using an unapproved or incompatible charger or
battery may cause fire, explosion or other
hazards.
Choose only accessories approved for use with
this model by the device manufacturer. The use
of any other types of accessories may void the
warranty, may violate local regulations and laws,
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and may be dangerous. Please contact your
retailer for information about the availability of
approved accessories in your area.
Operating environment
Avoid dusty, damp, or dirty environments. Avoid
magnetic fields. Using or charging your device in
these environments may result in circuit
malfunctions.
Do not use your device during thunderstorms to
protect your device against any danger caused
by lightning.
Connect the device only to products with the
USB-IF logo or with USB-IF compliance program
completion.
Observe local laws and regulations, and respect
the privacy and legal rights of others.
Do not touch the device's internal antenna.
Otherwise, communication quality may be
reduced or the device may emit unintended
levels of radio frequency (RF) energy.
Ideal operating temperatures are -30 °C to
+75 °C . Extreme heat or cold may damage your
device or accessories.
Do not expose your device to direct sunlight
(such as on a car dashboard) for prolonged
periods.
Do not place your device or accessories on or in
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heating devices, such as microwave ovens,
stoves, water heaters, or radiators. Batteries
may explode if overheated.
Do not allow children or pets to bite or suck the
device or accessories. Doing so may result in
damage or explosion.
Keep the device and accessories in a
well-ventilated and cool area away from direct
sunlight. Do not enclose or cover your device
with towels or other objects. Do not place the
device in a container with poor heat dissipation,
such as a box or bag.
The device should be installed and operated with a
minimum distance of 20 cm between the radiator
and your body.
Child's safety
Comply with all precautions with regard to child's
safety. Letting children play with the device or its
accessories may be dangerous. The device
includes detachable parts that may present a
choking hazard. Keep away from children.
The device and its accessories are not intended
for use by children. Children should only use the
device with adult supervision.
Interference with medical equipment
Follow rules and regulations set forth by hospitals